The National Geographic Channel will air tomorrow night (in the U.S.) a TV movie based on Bill O’Reilly’s bestselling book, “Killing Kennedy.” It stars Rob Lowe as President John F. Kennedy, Ginnifer Goodwin as First Lady Jacqueline (Jackie) Kennedy, Will Rothhaar as Lee Harvey Oswald and Michelle Trachtenberg as Marina Oswald. This movie comes just in time to mark the 50th anniversary of the JFK assassination.